baber/WOPTO huggingface dataset:
Patent JP-2014031852-A (JP)
Title: Shock absorber
Inventor: TERAOKA TAKASHI
IPC: F16F9/32
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber capable of securing both a required stroke length and mountability to a vehicle.SOLUTION: A shock absorber D comprises: attenuation passages 3a and 3b communicating with the extension side chamber R1 and the pressure side chamber R2; a pressure chamber R3; a free piston 9 movably inserted into the pressure chamber R3, dividing the pressure chamber R3 into an extension side pressure chamber 7 communicating with the extension side chamber R1 through an extension side flow channel 5 and a pressure side pressure chamber 8 communicating with the pressure side chamber R2 through a pressure side flow channel 6; and a spring element 10 producing urging force for preventing the free piston 9 from being displaced with respect to the pressure chamber R3. The pressure chamber R3 is formed by a cylindrical housing 14 provided in a piston rod 4 and a piston holder 15, to which a piston 2 is attached, for closing an opening of the housing 14, and is arranged at a side of an extension side chamber R2.
Patent JP-2012210500-A (JP)
Title: Gas fire extinguishing equipment
Inventor: GOTO HIDEAKI
IPC: A62C31/02
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To enable the injection of a large flow and a high flow velocity of a fire extinguishing gas to the space of an extinction object internal section through a silencing device 17b from an injection head 13.SOLUTION: An injection head 13 is connected with the end portion of a conduit 14, and a silencing device 17b is detachably connected with the injection head 13. Therefore, the injection head 13 can be selected from various ones thereof having a nozzle hole 16 with a different caliber depending on the length of the conduit 14 (conduit resistance). The silencing device 17b can be shared by various injection heads 13, and is detached at the space in which silencing is unnecessary. The silencing device 17b includes: a peripheral wall 35; an end wall 36 in which a vent hole 38 is formed; an attachment section 37; and a sound absorbing material 40 of a wire mesh, a porous metal or the like.
Patent JP-2013037696-A (JP)
Title: Game service platform and game service providing method using the same
Inventor: AHN JOON SEOK
IPC: A63F13/33
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a game service platform and a service providing method using the platform.SOLUTION: A game service platform 100 includes: a service bus 210 for processing user access to provide services for a game; a storage area server 220 for storing data of the game received through the service bus 210 therein; and a resource controller 230 for distributing and allocating an abstracted computer resource 110 to be used by the game to one or more game servers 280. The game service platform 100 may provide the abstracted computer resource 110 to users as a cloud service. The game service platform 100 may process charges for the use of the computer resource 110.
Patent JP-2013049672-A (JP)
Title: Organometallic compound preparation
Inventor: MODTLAND CURTIS D
IPC: C07C211/04
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of continuously manufacturing an organometallic compound in good yield.SOLUTION: The method of continuously manufacturing an organometallic compound is provided wherein: two or more reactants 17, 27 are conveyed to a contacting zone 15 of a reactor 10 in a manner so as to maintain a laminar flow of the reactants; and the reactants are made to form the organometallic compound.
Patent JP-2013043085-A (JP)
Title: Method and system for navigating, segmenting, and extracting three-dimensional image
Inventor: LIN ZHONGMIN
IPC: A61B5/055
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for extracting a three-dimensional image from a three-dimensional (3D) volume of interest from a three-dimensional (3D) image data set.SOLUTION: The method includes a step of accessing to the 3D image data set including a plurality of image slices, a step of surrounding the 3D volume of interest in the 3D image data set with a 3D mesh, a step of automatically extracting the 3D volume of interest based on the 3D mesh, and a step of generating a 3D image of the extracted 3D volume of interest. Computer and persistent computer readable medium is also described here.
Patent JP-2012255015-A (JP)
Title: Purification of hbv antigen for use in vaccine
Inventor: DE HEYDER KOEN
IPC: A61K39/39
Filed: 2012-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a thiomersal-free vaccine.SOLUTION: There is disclosed a process for producing a stable immunogenicity B hepatitis vaccine not containing thiomersal of the amount of traces at all, which includes: a step (a) of allowing a B hepatitis surface antigen to appear in a saccharomyces cerevisiae as a recombinant protein; a step (b) of treating the saccharomyces cerevisiae cells to produce a crude antigen preparation; a step (c) of subjecting the crude antigen preparation to gel permeation chromatography to produce an antigen-containing eluent; wherein the elution buffer to be used does not contain thiomersal; a step (d) of subjecting the antigen-containing eluent obtained after the step (c) to anion-exchange chromatography; a step (e) of adding cysteine to the antigen-containing eluent obtained after the step (d); and a step (f) of subjecting the preparation from the step (e) to CsC1 density gradient centrifugation to obtain the purified B hepatitis surface antigen.
Patent JP-2014039586-A (JP)
Title: Sleep improvement support device
Inventor: ISHIKAWA TAKAYUKI
IPC: A61B5/16
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a sleep improvement support device enabling more appropriate determination of a cause taking a "physical illness affecting sleep, bringing forth a symptom during the day" into consideration for determination of a cause of a sleep disorder because the sleep disorder affects the prevalence ratio and incidence ratio of a physical illness, such as a life style-related disease, bringing forth a symptom during the day.SOLUTION: A sleep improvement support device includes: a biological data input part for inputting information from a biological sensor that performs measurement in a sleep or in the day; a sleep state calculation part for determining a sleep state using the biological data input from the biological data input part; a cause determination part for determining a cause which is the result of determination of the sleep state. Further, the cause determination part determines presence of a physical illness affecting sleep, bringing forth a symptom during the day, on the basis of the biological data, and determines a cause on the basis of presence of the physical illness.
Patent JP-2014042419-A (JP)
Title: System interconnection inverter device
Inventor: YAMADA HIROSHI
IPC: H02M7/537
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To implement a simple and power-saving DC component detection circuit for detecting a DC component included in an AC current.SOLUTION: A system interconnection inverter device includes: a current detector 150 operable on a single power supply to detect an AC current output toward a commercial frequency system 140; a DC component extraction circuit 160 operable on two opposite power supplies having the same voltage value as the single power supply for the current detector 150 to extract a DC component included in the AC current detected by the current detector 150; an A/D converter 170 operable on a single power supply having the same voltage value as the first single power supply to digitize the DC component extracted by the DC component extraction circuit 160; and a CPU 140 operable on a single power supply having the same voltage value as the first single power supply to compute a feedback signal for reducing the DC component included in the AC current output toward the commercial frequency system 140 by the use of the DC component digitized by the A/D converter 170.
Patent JP-2014050022-A (JP)
Title: Image processing device, imaging device, and program
Inventor: YAMAMOTO HIROOMI
IPC: H04N5/225
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and a program that are capable of obtaining a desired area in a plurality of images.SOLUTION: An image processing device comprises a display area setting unit that sets a display area of an image displayed on a display unit. The display area setting unit sets a first display area of a first image displayed on the display unit, and sets a second display area of a second image on the basis of an image in the first display area of the first image.
Patent JP-2014049717-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: YAGISHITA JUNJI
IPC: H01L27/108
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a Fin FET which can be easily manufactured and which can obtain a high current drive capability.SOLUTION: A semiconductor device manufacturing method according to the present embodiment comprises: forming an active area and an element isolation region on a semiconductor substrate; forming a gate trench which crosses the active area by etching the active area and the element isolation region such that a top face of the element isolation region becomes lower than a top face of the active area; forming insulating sidewall films along internal surfaces of the gate trench; embedding a material of a gate electrode between sidewall films in the gate trench; forming a hard mask on the gate electrode; selectively etching the element isolation region outside the gate trench by using the hard mask and the sidewall films as masks to expose lateral faces of the active area outside the gate trench; and introducing an impurity into a top face and lateral faces of the active area outside the gate trench to form a source layer and a drain layer.
Patent JP-2013006047-A (JP)
Title: Device for ablating body tissue
Inventor: THAPLIYAL HIRA V
IPC: A61B18/00
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an improved cardiac ablation system.SOLUTION: The cardiac ablation system includes an ablation catheter 110 and control mechanism, wherein the ablation catheter has an anchor 140 adapted to support the ablation catheter within an atrium and an ultrasound emitter disposed radially outward from a rotation axis and from the anchor, and the control mechanism is adapted to rotate the ultrasound emitter around the rotation axis and to provide ablation energy to the ultrasound emitter to ablate heart tissue.
Patent JP-2012256366-A (JP)
Title: Process control system element
Inventor: BLEVINS TERRENCE A
IPC: G06F17/30
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an execution environment for providing integrated control, simulation, and display environment for allowing an advanced control activity, a simulation activity, and a display activity.SOLUTION: Smart process objects are used to create one or more graphic display screens and one or more process simulation modules. A control module 29 can use simulated data which is created by process modules 39. The process modules can perform simulation by using actual plant data from the control module. The graphic display screens are used to display actual process data as created by the control module and the process module and/or simulated process data.
Patent JP-2013016504-A (JP)
Title: Cold cathode electron source and manufacturing method therefor and light-emitting device using the same
Inventor: TAKAI MIKIO
IPC: H01J63/06
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode electron source having a low emission start electrical field, and capable of obtaining a sufficient emission current.SOLUTION: In the cold cathode electron source having a cathode electrode and an electron emission part formed thereon, an activated metal oxide is used in the electron emission part. The part contributive to emission is formed anew in the metal oxide, and the part not contributive to emission or having an adverse effect is removed by the activation.
Patent JP-2014053452-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ISOGAI TATSUNORI
IPC: H01L27/088
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method that reduces the intrusion of hydrogen in introducing an impurity and improves the reliability of a semiconductor device.SOLUTION: A method of manufacturing a semiconductor device includes the steps of: forming a first impurity layer containing a first impurity element on an impurity diffusion layer; irradiating the first impurity layer with first ions having first energy; and irradiating the first impurity layer with second ions having second energy higher than the first energy.
Patent JP-2014053216-A (JP)
Title: Device for driving solid-state light emitting element, lighting device and lighting equipment
Inventor: FUKUDA KENICHI
IPC: H05B44/00
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To enable smooth variation of the optical output of a solid-state light emitting element with respect to variation of the on-duty ratio of burst lighting control while avoiding increase of the switching frequency.SOLUTION: In a prior art, current flowing in LED does not vary even when the on-duty ratio of burst lighting control varies during off-period of a switching element. According to this embodiment, an accumulation value during on-period of a switching element Q1 is increased/decreased interlockingly with the minimum variation width of the on-duty ratio irrespective of variation timing of the on-duty ratio (lighting control level) of a lighting control signal. Therefore, in a lighting device (LED driving device) of this embodiment, the optical output of a solid-state light emitting element (light source 6) can be smoothly varied with respect to the variation of the on-duty ratio of the burst lighting control while avoiding increase of the switching frequency.
Patent JP-2014053217-A (JP)
Title: Negative electrode for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
Inventor: SARUWATARI HIDESATO
IPC: H01M4/485
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery having excellent charge/discharge cycle performance and safety performance, and a negative electrode used for the battery.SOLUTION: A negative electrode for a nonaqueous electrolyte battery is provided which includes: a current collector made of aluminum or aluminum alloy; and a negative electrode material layer which is formed in the current collector and includes a negative electrode active material and a conductive agent. The negative electrode for a nonaqueous electrolyte battery is characterized in that, in charging current in a range of 1×10to 2C rate, an occlusion and discharge reaction potential of lithium is within a range of 1.2 to 2.5 V against Li/Li, a reductive decomposition reaction potential of a nonaqueous electrolyte is within a range of 0.55 to 1.1 V against Li/Li, and an Li-Al alloyzation reaction potential is within a range of 0.2 to 0.5 V against Li/Li.
Patent JP-2013063852-A (JP)
Title: Bidirectional moving walkway
Inventor: GONZALEZ ALEMANY MIGUEL ANGEL
IPC: B66B21/10
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional moving walkway with a stretching system improved in the concept.SOLUTION: The bidirectional moving walkway includes: two drive units arranged at both ends of the bidirectional moving walkway, respectively; and stretching units 6 each having a locking system for locking a movable frame 7. The locking system of the stretching unit 6 is designed so that the operation of the stretching unit 6 may be locked when the drive unit is operated, and positioned at the same end as the positioned end of the stretching unit 6. As a result, the bidirectional moving walkway is always operated in such a state that the stretching unit arranged at the passenger entrance end is operated and the stretching unit arranged at the passenger exit end is locked.
Patent JP-2014059796-A (JP)
Title: Congestion mitigation system and congestion mitigation method
Inventor: NAKAMURA YU
IPC: G06Q50/30
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a congestion mitigation system for smoothly performing a transaction in a store terminal which requires an input of necessary input items.SOLUTION: A congestion mitigation system 1 includes: transmission means 11 for transmitting a necessary input item request signal which shows an arbitrary necessary input item to a portable terminal 20 in a store terminal 10; and receiving means 12 for receiving a reply signal transmitted from the portable terminal 20 which shows a reply to the necessary input item. The portable terminal 20 includes: portable receiving means 21 for receiving the arbitrary necessary input item request signal transmitted from the store terminal 10; reply generation means 26 for generating a reply signal which shows a reply to the necessary input item shown by the arbitrary necessary input item request signal received by the portable receiving means 21; and portable transmission means 28 for transmitting the reply signal generated by the reply generation means 26 to the store terminal 10.
Patent JP-2014047619-A (JP)
Title: Cushion protective cover for metal material of hand rail
Inventor: SUNAMOTO TOMOHIRO
IPC: E04F11/18
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology for covering a metal material of a hand rail with a cover made of a material having cushioning properties, or for covering and painting the metal material of the hand rail itself with a material having cushioning properties, to prevent an aged person and the like from being injured because the aged person and the like fall over, hit against the metal material of the hand rail and are injured.SOLUTION: In this technology, the metal material of the hand rail is covered with a cover (1) made of a material having cushioning properties, or the metal material of the hand rail itself is covered and painted with a material having cushioning properties. Accordingly, the technology can reduce an impact shock that bruises the aged person and the like and minimize a level of an injury even when the aged person and the like fall over and hit against the metal material of the hand rail.
Patent JP-2014062376-A (JP)
Title: Filling method for grout material
Inventor: YANAI SHUJI
IPC: E04G21/12
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a filling method for grout materials that can securely fill a sheath having a downgrade with the grout materials for a prestressed concrete member.SOLUTION: A tendon 13 is arranged in a sheath 1 of a PC member 7 and tensed, and a preceding filler 9 is injected from an injection port 17 of one end 3 of the sheath 1. The preceding filler 9 is a grout material having thixotropy. Then an ordinary grout material 11 is injected after the preceding filler 9. The normal grout material is conventionally used, and suitably selected out of low-viscosity to high-viscosity materials so as to be pressure-fed by a pump. Then it is confirmed that the grout material 11 has reached the other end 5 of the sheath 1, and the injection of the grout material 11 is ended. It can be confirmed whether the grout material 11 has reached the end 5 of the sheath 1 by measuring freshness of a discharged material 15 discharged from a discharge port 19 at the end 5.
Patent JP-2014066551-A (JP)
Title: Electronic timepiece and satellite signal receiving method for electronic timepiece
Inventor: MATSUZAKI ATSUSHI
IPC: G04R20/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic timepiece which achieves simplified reception control processing and is realized using a control device with scaled-down functionality, and which also achieves reduction in power consumption.SOLUTION: An electronic timepiece 1 includes: a receiving unit which receives a satellite signal; a generation unit 41 which generates generation information on the basis of acquisition information acquired from the satellite signal; a display unit which displays the generation information; and a reception control unit 42 which controls the receiving unit. The reception control unit 42 includes: an acquisition information setting section 421 which sets an acquisition information type; a satellite capturing control section 422 which controls the receiving unit, so as to perform processing for capturing a position information satellite; a reception state determination section 423 which determines, at predetermined time intervals set in advance, whether a receiving condition is met; and a reception stop control section 424 which stops reception if it is determined that the receiving condition is not met, which continues reception if it is determined that the receiving condition is met, and which stops reception if the acquisition information is acquired or if an elapsed time after a reception processing start time exceeds a timeout time set in advance.
Patent JP-2014068237-A (JP)
Title: Intercom device mounting box
Inventor: YAGI TAKANORI
IPC: H04M1/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an intercom device mounting box which allows for extension of the option of intercom device, without significantly changing the conventional configuration integrated with a decryption button device.SOLUTION: An intercom device mounting box includes a mounting board 2 for attaching an entrance slave unit 4 and a decryption button device 5 to an embedded box 3, and a front panel 1 provided with an exposure window 11 for exposing the front of the entrance slave unit 4 at an upper part, and an operation window 12 of the decryption button device 5 at a lower part, and covering the front of the mounting base plate 2. The front panel 1 includes a space for housing the fitting base 6 of the entrance slave unit 4, and is attached to the mounting board 2 via the fitting base 6.
Patent JP-2012252367-A (JP)
Title: Image forming apparatus
Inventor: UEHARA TAKUYA
IPC: G03G21/16
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus of an electrophotographic system by which improvement of image quality is expected while improving workability and assemblability of a toner image conveyance unit.SOLUTION: An image forming apparatus is constituted by comprising: a toner image conveyance unit 1 constituted like a belt conveyer in appearance by stretching an intermediate transfer belt 12 over a plurality of rollers pivotally supported by a frame 11a, and providing the frame 11a with a drive motor part 13 which rotates the intermediate transfer belt 12; and a toner image conveyance unit support part 2 which slides the toner image conveyance unit 1 towards inside an apparatus body m1 and by which the toner image conveyance unit 1 can be internally provided to a prescribed position inside the apparatus body ml in an attachable and detachable manner.
Patent JP-2013083974-A (JP)
Title: Heat-ray shielding material
Inventor: MATSUNO AKIRA
IPC: G02B5/26
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-ray shielding material exhibiting a favorable heat shielding coefficient as well as favorable transmittance for visible light, scratch resistance and pencil hardness.SOLUTION: The heat-ray shielding material has a metal particle-containing layer comprising at least one kind of metal particle and a binder. The metal particle-containing layer has a thickness of 10 to 80nm, and the metal particle comprises at least 60% by number of hexagonal or circular-shaped planar metal particles. The binder in the metal planar particle-containing layer has a crosslinked structure derived from a crosslinking agent, with a crosslinking group density ratio of 0.3 to 30.